Structure 9004055

9004054 << 9004055 >> 9004056
Original COD entry Download CIF Download DOT

Citation: Boiocchi, M.; Callegari, A.; Ottolini, L. (2006). The crystal structure of piergorite-(Ce), Ca8Ce2(Al0.5Fe3+0.5)Sum1(X,Li,Be)2Si6B8O36(OH,F)2: A new borosilicate from Vetralla, Italy, with a modified hellandite-type chain. American Mineralogist, 91, pp. 1170-1177.

Formula: Al0.49 B8 Be0.54 Ca8.6 Ce1.1 F0.24 Fe0.35 H1.76 Li0.3 O37.76 Si6 Th0.3 Ti0.16

Cell parameters:

  • a = 28.097 Å
  • b = 4.777 Å
  • c = 10.236 Å
  • α = 90°
  • β = 96.81°
  • γ = 90°

List type: noninterleaving

List: 3D

Combined 3D structure and graph

span 1 {1 1 1}
Ctrl-click to select multiple nodes

JSmol combined CIF view

Linear Graph Knot

Molecules

CIF datablock 0, entity 1 of 1

Basis: (1;0;0 0;1;0 0;0;1)

Dimensionality: 3

Formula: Al2 B16 Be4 Ca20 Ce20 F4 Fe2 Li4 O76 Si12 Th4 Ti2 (Al B8 Be2 Ca10 Ce10 F2 Fe Li2 O38 Si6 Th2 Ti)

Multiplicity: 1

span 1 {1 1 1}